<template>
  <div id="app">
    <nav-header></nav-header>
    <router-view style="padding-top: 75px; background:#f0f0f4"></router-view>
    <el-backtop :bottom="50" >
    </el-backtop>
  </div>
</template>

<script>
import NavHeader from "@/components/NavHeader";
export default {
  name: "App",
  components: {
    NavHeader
  }
};
</script>

<style>
body {
  margin: 0;
}
</style>